create-react-app-zero VS swc

https://github.com/jsebrech/create-react-app-zero

No build frontend dev is a thing, although obscure.

Preact has a no build path in their documentation: https://preactjs.com/guide/v10/getting-started/#no-build-too...

And here’s my no build react setup: https://github.com/jsebrech/create-react-app-zero

Not really the thing you’re looking for, but for those looking for a toolless approach static web apps are a possibility. Host a folder on github pages, put an index.html file in there, start coding.

Plugging my own repo: https://github.com/jsebrech/create-react-app-zero

It is a version of create react app that works in that way, no build tools needed, only a static web server for local development.

For example, I made a version of create react app that requires zero build tools and IMHO doesn't concede too much in developer experience. To be fair, I am not using this myself professionally, but as a proof of concept I think it's pretty interesting to see what's possible. https://github.com/jsebrech/create-react-app-zero

I have been in professional web development since 2004 and I mostly agree with the author that there are massive amounts of groupthink going on. "Modern" web development has standardized in tool stacks which are insanely complicated, far beyond anything that is warranted in most cases. We have forgotten how to make simple things in simple ways.

At a minimum you need node, npm, webpack, babel, an spa framework, a frontend router, a css transpiler, a css framework, a test runner, a testing functions library, and a bunch of smaller things, and that's just what is "needed" to build a static website with a bit of interaction. We're not even talking about the dockerized insanity that happens as soon as you want to slide an API under that beast.

I understand why every piece is there, I was there when they arrived on the scene, I understand what problem they solve. What I don't understand is why as a group web developers have decided this is the only way to solve the problem of web development. What we don't have are simpler web stacks. Why do we need npm or babel at all to make a simple web frontend? Modern browsers are good enough that with the right tooling we don't need build pipelines or package managers. Similar arguments can be made for the server-side parts.

Anyway, here's my own two cents to a simpler web dev stack: a version of create react app that is entirely self-contained and has no build steps. https://github.com/jsebrech/create-react-app-zero

First, we switched the default compiler for new projects from Babel to SWC (Speedy Web Compiler). SWC is dramatically faster than Babel and requires zero configuration. We’ll continue to support Babel in any project currently using it.

SWC

As the reference explains “**SWC** (Speedy Web Compiler) is an extensible Rust-based platform that can be used for both compilation and bundling. Using SWC with Nest CLI is a great and simple way to significantly speed up your development process.”

This is specifically about breaking the myth that performing expensive self-contained operations (e.g, parsing GraphQL) in a native extension (C, Rust, etc.) is always faster than the interpreted language.

The JS ecosystem has the same problem, people think rewriting everything in Rust will be a magic fix. In practice, there's always the problem highlighted in the post (transitioning is expensive, causes optimization bailouts), as well as the cost of actually getting the results back into Node-land. This is why SWC abandoned the JS API for writing plugins - constantly bouncing back and forth while traversing AST nodes was even slower than Babel (e.g https://github.com/swc-project/swc/issues/1392#issuecomment-...)

Why Speedy Web Compiler ?

FTA is a TypeScript static analysis tool built on the speedy foundations of swc. FTA is fast; capable of analyzing more than 150 files per second on typical hardware, it offers a powerful addition to your code quality toolkit.

Very cool! I'm curious, is this intended for dev tooling?

For example, I could see this (or something similar) being useful as the engine for a typescript language server that would be faster than the standard one

But if it's not aimed at 1:1 with tsc, would it be intended more for something like swc[1]?

Or what would you expect people to use this for, besides just being a cool project to learn from?

[1] https://github.com/swc-project/swc

This is... good news, but I still cannot fathom using the default Typescript compiler for regular development. Seriously, leave the type-checking to your IDE and CICD chain, and switch to using tsx (https://www.npmjs.com/package/tsx) or swc (https://swc.rs/) and you will _immediately_ notice the difference in speed and productivity.